<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style type="text/css">
		img{
			
			/*图片和文字垂直居中对齐*/
			vertical-align:middle;
		}
	</style>
</head>
<body>
	<div class="box">
	<img src="1.png" alt="">天太热了！
	</div>

</body>
</html>